Title: Shanxi Province Yuanping Chemicals Co.,ltd. Description: are No.1 producer and exporter in oxalic acid in China. Our main producsts including oxalic acid, formic acid and sodium formate. To Oxalic Acid,we can produce full series grade, including normal grade and refine grade. More details, please check our main website Tags: Oxalic acid Category: Shanxi URL: http://www.yuanpingchem.com